Which factor directly influences the reliability of VRM in Huawei FusionCompute?

The reliability of the Virtual Resource Manager (VRM) in Huawei FusionCompute is primarily influenced by the deployment configuration. This factor encompasses how resources are allocated, the setup of virtual machines, and the overall architecture of the cloud environment. A well-planned deployment configuration ensures that the VRM can effectively manage resources, handle failover scenarios, and maintain service availability.

A robust deployment configuration includes redundant systems, proper resource distribution, and scalability features that collectively contribute to the stability and dependability of the infrastructure. By optimizing these elements in the deployment process, organizations can enhance the VRM's ability to manage workloads efficiently, bolster performance, and ensure minimal downtime.

Other factors such as user access rights, data encryption levels, and virtual machine size do play important roles in cloud management and security, but they do not directly enhance the reliability of the VRM itself. User access rights pertain to security and permissions, data encryption relates to protecting information, and virtual machine size influences performance and resource usage, but none of these aspects fundamentally alter the VRM’s reliability as much as a solid deployment configuration does.